If you have solved the previous problem, the problem setter is congratulating you. Now focus on your next problem.
In this problem you will be given an integer $ N $
where $ N = XY $
. Your task is to find the $ X - Y $
so that $ X - Y $
is minimized.
First line of input contains an integer T (1 ≤ T ≤ 20) denoting the number of testcase.
The next T lines contain one integer N (2 ≤ N ≤ 109) which is described above.
Print "Case #n: v" where n is the case number and v is $ X-Y $
.
Input | Output |
---|---|
3 2 4 6 | Case #1: 1 Case #2: 0 Case #3: 1 |
Problem Setter: Md. Masud Mazumder